/**
 * Copyright 2005 The Apache Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.edi.db.type;

import java.io.Serializable;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Types;

import org.apache.log4j.Logger;

public class FloatType extends NullableType {
	private static final Logger log = Logger.getLogger(FloatType.class);
	public Class getReturnedClass() {
		return Float.class;
	}
	public Serializable getDefaultValue() {
		return new Float(0.0);
	}
	
	public Object get(ResultSet rs, String name) throws SQLException {
		return new Float( rs.getFloat(name) );
	}

	public void set(PreparedStatement st, Object value, int index)
	throws SQLException {
		if(value!=null){
			st.setFloat(index, Float.parseFloat(value.toString()) );
		}
		else
			st.setNull(index, Types.FLOAT);
	}

	public int sqlType() {
		return Types.FLOAT;
	}

	public String getName() { return "float"; }
	public boolean isEqual(Object x, Object y) { 
		 return x==y; 
	} 
	
	@Override
	public String getTypeValue(Object value) {
		// TODO Auto-generated method stub
		return String.valueOf(value);
	}

}
